:root{--main:#ff0000;--hover:#ff7300;--text:#333;--red:#ff0000;--border:#d7d7d7;--grey:#f7f7f7;--wite: #fff;--black: #000;}
.fs-7{font-size: 14px;}.fw-500{font-weight: 500;}.tr-5{transition:all 0.5s ease 0s;}
body{font-family: 'Open Sans',Roboto,Arial,sans-serif;color:var(--text);}
input,select,textarea{width:100%;height:50px;padding:0;border:1px solid var(--border);border-radius:5px;outline:none;text-indent:1rem;transition:all 0.5s ease 0s;}
input:disabled{cursor: not-allowed;}
input:focus,select:focus,textarea:focus{border:1px solid var(--main);box-shadow: 0 0 15px rgb(0 0 0 / 5%);}
input[type=submit]{display:inline-block;width:auto;padding:0 50px;background-color:var(--main);border:0;font-weight:700;text-indent:0;color:#fff;}
input[type=submit]:hover{background-color:var(--hover);}
select{background: url(images/select.png) no-repeat center right 9px;appearance:none;}textarea{display:block;height:106px;padding:1rem;text-indent:0;}
ul,ol,p{margin:0;padding:0;}a{text-decoration:none;}img{display:block;max-width:100%;height:auto;}.wow{opacity:0;}
.n-hover a{width: 100%; background-image: linear-gradient(transparent calc(100% - 2px), var(--main) 2px); background-repeat: no-repeat; background-size: 0% 100%; color: var(--text); transition: all 0.5s ease 0s;}
.n-hover a:hover{background-size: 100% 100%; color: var(--main);}
.f-item{position:relative;margin-bottom:1.5rem;}.f-item span{display:block;margin-bottom:0.25rem;}
.f-item input.error,.f-item select.error,.f-item textarea.error{border-color:var(--red);}
.f-item label.error,.f-item label#emailregistered{position:absolute;top:100%;right:0;font-size:12px;color:var(--red);}
.header{background: #fff url(/theme/images/bg-header.png)no-repeat top right / cover;}
.header-bar{background-color: var(--hover); color: var(--wite); cursor: pointer;}
.header-bar i{width: 40px; line-height: 40px;}
.logo{position: relative; margin: 15px 0;width: 200px;}
.logo img{margin: 0 auto;}
.logo a span{position: absolute; width: 0; height: 0; overflow: hidden;}
.name{font-weight: 900; letter-spacing: 3px; color: var(--red); text-shadow: 1px 1px 1px rgb(0 0 0 / 50%);}
.name .typing{white-space: nowrap; animation: typing 3s steps(30, end), blink-caret .75s step-end infinite; overflow: hidden;}
.slogan{letter-spacing: 7px; color: var(--hover);}
.logo_notes{text-align: center;font-size: 13px;font-weight: bold;font-style: italic;}
@keyframes typing{from{width: 0} to{width: 100%}}
.icon{right: 0; bottom: -45px; z-index: 3;}
.icon > *{min-width: 45px; background-color: var(--hover); text-align: center; line-height: 45px; color:#fff; cursor: pointer; transition: all 0.5s ease 0s;}
.icon > * i{text-align: center;}
.hotline a{position: relative; display: block; padding-left: 50px; color: var(--text); line-height: 20px;}
.hotline a i{position: absolute; top: 0; left: 0; width: 40px; height: 40px; border: 1px solid var(--text); border-radius: 50%; text-align: center; line-height: 38px;}
.hotline a b{display: block; font-size: 20px; letter-spacing: 1px; color: var(--red);}
.hotline a+a{margin-left: 30px;}
.search{top: calc(100% + 75px); right: 0; left: 0; width: 50%; background-color: #fff; opacity: 0; pointer-events: none; z-index: 2; transition: all 0.5s ease 0s;}
.search input[type='text']{float: left; width: calc(100% - 50px); border: 0;}
.search input[type='submit']{float: right; width: 50px; padding: 0; background: #fff url(images/search.png) no-repeat center;}
.search-2{top: calc(100% + 60px); box-shadow: 0 0 30px 1px rgb(0 0 0 / 25%); opacity: 1; pointer-events: auto;}
.footer{font-size: 14px; letter-spacing: 1px; color: var(--text);}
.footer ul{list-style: none;}
.footer a{color: var(--text);}
.footer a:hover{text-decoration: underline;}
.footer-email{background-color: #f6f7f8;}
.footer-email .f-item{margin-bottom: 0; padding: 0.25rem!important;}
.footer-email .f-item:nth-child(1){width: calc(100% - 75px);}
.footer-email .f-item:nth-child(2){width: 75px;}
.footer-email .f-item:nth-child(2) input{width: 100%; padding: 0;}
.footer-email #emailresult{font-weight: 700; text-transform: uppercase; text-align: center; line-height: 50px;}
.footer-title{color: var(--black);}
.footer-top{background-color: var(--wite);}
.footer-info li{position: relative; padding-left: 2rem;}
.footer-info li+li{margin-top: 1rem;}
.footer-info li i{position: absolute; top: 0; left: 0; line-height: 1.5;}
.footer-bottom{border-top: 1px solid #ddd;}
.top{right: 5px; bottom: 5px; display: none; cursor: pointer; z-index: 99990;}
.top i{width: 40px; background-color: var(--hover); border-radius: 50%; box-shadow: 0 0 5px rgb(0 0 0 / 15%); line-height: 40px; color: #fff; transition: all 0.5s ease 0s;}
.top i:hover{background-color: #fff; box-shadow: 0 3px 5px rgb(0 0 0 / 50%); transform: translatey(-3px); color: var(--hover);}
.click{position: fixed; right: 0; bottom: 55px; pointer-events: none; z-index: 99990;}
.click a{position: relative; display: block; padding-left: 45px; transform: translatex(calc(100% - 45px)); pointer-events: auto; transition: all 0.5s ease 0s;}
.click a+a{margin-top: 10px;}
.click a img{position: absolute; top: 0; left: 0; width: 40px; border-radius: 50%; box-shadow: 0 0 5px rgb(0 0 0 / 15%);}
.click a i{background-color: var(--main); border-radius: 5px; font-size: 18px; text-align: center; line-height: 40px; color: #fff;}
.click a span{display: block; padding: 4px 10px; background-color: #fff; border-radius: 5px; font-size: 14px; line-height: 16px; color: #333;}
.click a span b{display: block; color: var(--red);}
.click a:hover{transform: translatex(-5px);}
.click a:hover span{box-shadow: 0 0 3px 1px rgb(0 0 0 / 25%);}
.main-button{margin-top: 3rem; font-weight: 500; text-transform: uppercase; line-height: 50px; letter-spacing: 1px;}
.main-button a{display: inline-block; padding: 0 30px; background-color: var(--main); border-radius: 5px; color: #fff; transition: all 0.5s ease 0s;}
.main-button a i{margin-left: 10px; transition: all 0.5s ease 0s;}
.main-button a:hover{background-color: var(--hover); box-shadow: 0 3px 3px rgb(0 0 0 / 25%); transform: translatey(-3px);}
.main-button a:hover i{transform: rotate(-90deg);}
.main-page{list-style: none; display: flex; justify-content: center; margin-bottom: 3rem; font-weight: 700; text-align: center; line-height: 35px;}
.main-page li+li{margin-left: 0.5rem;}
.main-page li a{display: block; width: 35px; background-color: var(--grey); border-radius: 5px; color: var(--text); transition: all 0.5s ease 0s;}
.main-page li a:hover, .main-page li a.active{background: var(--main); color: #fff;}
.main-time{color: #777;}
.main-time i{color: var(--main);}
.main-name{color: var(--main);}
.main-author, .site-description{position:absolute; width:1px; height: 1px; border: 0; clip:rect(0, 0, 0, 0); word-wrap: normal; overflow: hidden;}
.main-detail p{margin-bottom: 15px;}
.main-detail h2{padding: 0.75rem 0; font-size: 1.5rem;}
.main-detail h3{padding: 0.75rem 0; font-size: 1.25rem;}
.main-detail ul, .main-detail ol{padding: 0 0 0.75rem 2rem;}
.main-detail img{display: inline-block!important;}  
.main-detail table{width: 100%!important; border-collapse: collapse; border-color: var(--border);}
.main-detail iframe{display: block; margin: 0 auto!important;} 
.main-detail figure{padding: 0 0 1rem;}
.main-detail figure figcaption{font-size: 14px; font-style: italic;}

.main-share > div:nth-child(1){margin-right: 17px; padding: 3px 10px; border: 1px solid var(--border); color: #777;}
.main-share > div:nth-child(1):before
.main-share > div:nth-child(1):after{content: ''; position: absolute; top: 50%; transform: translateY(-50%); left: 100%; width: 0; height: 0; border-style: solid;}
.main-share > div:nth-child(1):before{border-width: 7px 0 7px 9px; border-color: transparent transparent transparent var(--border);}
.main-share > div:nth-child(1):after{border-width: 6px 0 6px 8px; border-color: transparent transparent transparent #fff;}
.main-share > div:nth-child(1) i{padding-right: 10px; border-right: 1px solid var(--border);}
.main-share > div:nth-child(1) b{padding: 0 10px; font-size: 12px; vertical-align: text-bottom;}
.main-share #st-1 .st-btn[data-network='telegram']{display: inline-block!important;}

.main-other{border-left: 5px solid var(--main);}
.main-other:before{content: ''; position: absolute; top: 0; left: 1px; width: 2px; height: 100%; background-color: var(--main);}

.main-toc{top: 15px; border: 1px solid var(--border);}
.main-toc-button{position: absolute; top: 15px; right: 15px; cursor: pointer;}
.main-toc-button i{width: 30px; text-align: center; line-height: 30px; color: var(--text);}
.main-toc-list{margin-top: 15px;}
.main-toc-list ul{list-style: none; margin-top: 10px;}
.main-toc-list ul li{position: relative; padding-left: 20px;}
.main-toc-list ul li:before{content: ''; position: absolute; top: 10px; left: 0; width: 6px; height: 6px; border-radius: 50%; background-color: var(--main);}
.main-toc-list ul li a:hover{color: var(--main)!important;}
.main-toc-list ul ul{padding-left: 20px;}
.main-toc-list ul ul li:before{background-color: transparent; border: 1px solid var(--main);}